Senior Platform Engineer – Cloud DevSecOps & Digital Twin

CACI International; Sterling (VA); On-site; USD 99,000 - 207,000; Full time

Job summary

CACI International is seeking a Senior Platform Engineer to design, build, and scale cloud-based solutions within a DevSecOps team. You will enable multidisciplinary engineers to support a mission-critical RF system and Digital Twin environment, working with OpenShift, Kubernetes, and cloud platforms.

Responsibilities include IaC with Terraform, CI/CD pipelines, security best practices, and collaboration across teams to meet demanding performance, security, and time-to-ops goals.

Qualifications

• U.S. Citizenship required.
• Active TS/SCI clearance required.
• BS/BA + 7 years or equivalency.
• 7+ years of experience in cloud/infrastructure engineering.
• Experience with OpenShift, AWS, GCP or Rancher.
• Terraform skills with infrastructure as code.
• Experience operating production Kubernetes clusters (OpenShift/Rancher).
• Experience with containers (Docker, Podman) and CI/CD (Gitlab or Jenkins).
• Scripting/programming abilities.
• Experience with GitOps (ArgoCD).

Responsibilities

• Design, implement, and support services using Infrastructure as Code (IaC) tools such as Terraform or similar technology.
• Build, optimize, and maintain production-grade CI/CD pipelines (Gitlab or Jenkins).
• Build and maintain automation using scripts and other tools.
• Configure and tune groups, application gateways, and other protective cloud controls.
• Manage compute, storage, networking, and database services across cloud environments while ensuring adherence to security and compliance frameworks.
• Collaborate closely with other engineers and subject matter experts to integrate testing into pipelines.
• Establish and enforce security best practices for system implementations and data privacy.
• Provisioning Red Hat OpenShift/Kubernetes environments across multiple security domains in Cloud, data center, and edge environments.
• Conduct trade studies to select appropriate open-source, commercial or existing government solutions/technologies to balance security, supportability, performance, cost, user experience, and time to operations.
• Collaborate with other teams to understand integration requirements and scale existing platforms to meet them.
• Work with Security to ensure ongoing compliance and develop secure solutions.

Skills

OpenShift

AWS

GCP

Kubernetes

Terraform

CI/CD

Scripting

GitOps (ArgoCD)

Education

Bachelor's degree

Tools

Rancher

Docker/Podman

Job description

CACI International is seeking a Senior Platform Engineer to design, build, and scale cloud-based solutions within a DevSecOps team. You will enable multidisciplinary engineers to support a mission-critical RF system and Digital Twin environment, working with OpenShift, Kubernetes, and cloud platforms.

Responsibilities include IaC with Terraform, CI/CD pipelines, security best practices, and collaboration across teams to meet demanding performance, security, and time-to-ops goals.